Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.32), passed through in regex; marked by <-- HERE in m/^\s+@([[:alnum:]][[:alnum:]\-]*)({ <-- HERE })?\s*/ at /usr/share/texinfo/Texinfo/Parser.pm line 5481.
Unescaped left brace in regex is deprecated here (and will be fatal in Perl 5.32), passed through in regex; marked by <-- HERE in m/^\s+@([[:alnum:]][[:alnum:]\-]*)({ <-- HERE })?\s*(\@(c|comment)((\@|\s+).*)?)?/ at /usr/share/texinfo/Texinfo/Parser.pm line 5485.
install prefix            /home/fate/workdirs/x86_64-archlinux-gcc-random/install
source path               /home/fate/ffmpeg
C compiler                ccache cc
C library                 glibc
ARCH                      x86 (generic)
big-endian                no
runtime cpu detection     yes
standalone assembly       yes
x86 assembler             nasm
MMX enabled               yes
MMXEXT enabled            yes
3DNow! enabled            yes
3DNow! extended enabled   yes
SSE enabled               yes
SSSE3 enabled             yes
AESNI enabled             yes
AVX enabled               yes
AVX2 enabled              yes
AVX-512 enabled           yes
XOP enabled               yes
FMA3 enabled              yes
FMA4 enabled              yes
i686 features enabled     yes
CMOV is fast              yes
EBX available             yes
EBP available             yes
debug symbols             yes
strip symbols             yes
optimize for size         no
optimizations             yes
static                    yes
shared                    yes
postprocessing support    yes
network support           no
threading support         pthreads
safe bitstream reader     yes
texi2html enabled         no
perl enabled              yes
pod2man enabled           yes
makeinfo enabled          yes
makeinfo supports HTML    yes
random seed               1550932519

External libraries:
alsa			libmodplug		libvpx
bzlib			libmp3lame		libwavpack
gnutls			libopencore_amrnb	libwebp
iconv			libopencore_amrwb	libx264
ladspa			libopenjpeg		libxcb
libass			libopus			libxcb_shape
libbluray		libpulse		libxcb_shm
libcaca			librtmp			libxcb_xfixes
libcdio			librubberband		libzimg
libcelt			libsnappy		libzmq
libdc1394		libspeex		libzvbi
libfdk_aac		libtesseract		lzma
libfontconfig		libtheora		openal
libfreetype		libtwolame		opengl
libfribidi		libv4l2			sdl2
libgme			libvidstab		xlib
libgsm			libvorbis		zlib
libiec61883

External libraries providing hardware acceleration:
v4l2_m2m		vaapi			vdpau

Libraries:
avcodec			avformat		postproc
avdevice		avresample		swresample
avfilter		avutil			swscale

Programs:
ffmpeg			ffplay			ffprobe

Enabled decoders:
aac			eacmv			mpeg2video
aac_latm		eatgq			mpeg4
aasc			eatgv			mpeg4_v4l2m2m
ac3_fixed		eatqi			mpegvideo
adpcm_adx		eightbps		mpl2
adpcm_afc		eightsvx_fib		msa1
adpcm_dtk		escape124		msmpeg4v1
adpcm_ea		escape130		mss1
adpcm_ea_maxis_xa	evrc			mss2
adpcm_ea_r2		exr			mvc2
adpcm_ea_r3		ffv1			mwsc
adpcm_g726		ffvhuff			mxpeg
adpcm_g726le		ffwavesynth		nellymoser
adpcm_ima_apc		fits			on2avc
adpcm_ima_ea_sead	flac			opus
adpcm_ima_iss		flic			paf_audio
adpcm_ima_rad		flv			paf_video
adpcm_ima_wav		fourxm			pcm_f32be
adpcm_ima_ws		fraps			pcm_f64le
adpcm_ms		frwu			pcm_lxf
adpcm_mtaf		gremlin_dpcm		pcm_mulaw
adpcm_psx		gsm			pcm_s16be
adpcm_sbpro_3		h261			pcm_s16be_planar
adpcm_thp		h263			pcm_s16le
aic			h263i			pcm_s24be
alias_pix		h264			pcm_s24daud
amrwb			h264_v4l2m2m		pcm_s32be
amv			hap			pcm_s64le
anm			hevc			pcm_s8
ansi			hevc_v4l2m2m		pcm_u16le
aptx			hqx			pcm_u32be
asv1			huffyuv			pcm_u32le
asv2			idcin			pcx
atrac3			idf			pgssub
atrac3al		ilbc			pjs
atrac3p			indeo2			png
atrac9			indeo4			ppm
bethsoftvid		indeo5			prores
bfi			interplay_acm		prosumer
bink			interplay_dpcm		psd
binkaudio_dct		jacosub			qcelp
bitpacked		jpegls			qdm2
bmv_video		kgv1			r10k
cavs			kmvc			r210
ccaption		lagarith		ra_288
cdgraphics		libgsm			ralf
cinepak			libgsm_ms		roq
clearvideo		libopencore_amrnb	rpza
comfortnoise		libopencore_amrwb	rscc
cook			libopus			rv20
cpia			libspeex		s302m
dca			libvorbis		screenpresso
dds			libvpx_vp8		sgi
dnxhd			loco			sgirle
dsd_lsbf_planar		mace6			sipr
dsd_msbf		mdec			smacker
dsd_msbf_planar		mimic			smc
dsicinaudio		mjpeg			snow
dss_sp			mjpegb			sonic
dst			mlp			sp5x
dvaudio			movtext			speedhq
dvdsub			mp2			srt
dvvideo			mp3on4			stl
dxa			mpc8			sunrast
dxtory			mpeg1video		svq1
dxv			mpeg2_v4l2m2m		tak
targa_y216		vc1			wmv1
text			vorbis			wnv1
theora			vp3			xan_dpcm
thp			vp5			xface
tiff			vp6			xma1
truehd			vp7			xpm
truemotion2		vp8_v4l2m2m		xsub
tscc2			vp9			xwd
tta			vp9_v4l2m2m		y41p
twinvq			wcmv			yop
utvideo			webvtt			yuv4
v408			wmapro			zerocodec
v410			wmav1			zmbv
vble

Enabled encoders:
a64multi		libfdk_aac		pcm_u32be
a64multi5		libgsm			pcm_u32le
aac			libgsm_ms		pcm_vidc
ac3			libopencore_amrnb	pgmyuv
ac3_fixed		libopenjpeg		png
adpcm_adx		libopus			prores
adpcm_g722		libspeex		prores_ks
adpcm_g726		libvpx_vp9		r210
adpcm_swf		libwavpack		roq_dpcm
alias_pix		libwebp			rv10
apng			libwebp_anim		s302m
ass			ljpeg			sbc
asv1			mjpeg			snow
ayuv			mlp			srt
cinepak			movtext			subrip
cljr			mpeg1video		sunrast
dnxhd			mpeg2_vaapi		text
dpx			mpeg2video		tiff
dvvideo			mpeg4			tta
eac3			msmpeg4v2		utvideo
ffvhuff			msmpeg4v3		v408
fits			msvideo1		v410
flac			opus			vc2
flashsv			pam			vorbis
g723_1			pbm			vp8_v4l2m2m
h261			pcm_alaw		vp9_vaapi
h263			pcm_f32le		wmav1
h264_v4l2m2m		pcm_f64be		wmav2
h264_vaapi		pcm_f64le		wrapped_avframe
hap			pcm_s24daud		xface
hevc_v4l2m2m		pcm_s24le		xwd
hevc_vaapi		pcm_s24le_planar	y41p
huffyuv			pcm_s32be		yuv4
jpeg2000		pcm_s8_planar		zlib
jpegls			pcm_u16le

Enabled hwaccels:
hevc_vdpau		mpeg2_vdpau		wmv3_vaapi
mpeg1_vdpau		vc1_vaapi

Enabled parsers:
aac			g723_1			opus
aac_latm		gif			pnm
ac3			h261			rv40
adx			h263			tak
av1			hevc			vc1
cook			mjpeg			vorbis
dca			mlp			vp8
dvbsub			mpeg4video		vp9
flac			mpegaudio

Enabled demuxers:
aac			ico			pcm_u32be
ac3			idcin			pjs
act			idf			qcp
adf			ilbc			r3d
adp			image2			realtext
afc			image2_alias_pix	redspark
aix			image2pipe		rm
amrnb			image_exr_pipe		roq
amrwb			image_gif_pipe		rsd
anm			image_pcx_pipe		s337m
aptx			image_pictor_pipe	sami
aptx_hd			image_psd_pipe		sbc
asf			image_sgi_pipe		sbg
ass			image_sunrast_pipe	scc
au			image_tiff_pipe		sds
avs2			image_webp_pipe		sdx
bfi			ipmovie			segafilm
bfstm			ircam			shorten
bintext			iss			siff
bit			iv8			sln
bmv			ivr			smacker
c93			jv			smjpeg
caf			libgme			sol
cavsvideo		libmodplug		spdif
cdg			lmlm4			srt
cine			loas			subviewer
codec2			matroska		swf
concat			mjpeg			tak
daud			mm			tedcaptions
dfa			mmf			thp
dhav			mov			tmv
dsf			mp3			truehd
dsicin			mpc8			tta
dts			mpegts			tty
dv			mpegtsraw		txd
dvbsub			mpegvideo		vc1
dxa			mpjpeg			vc1t
ea_cdata		mpl2			vividas
epaf			mpsub			vivo
ffmetadata		mtaf			vmd
flac			mvi			voc
flic			mxg			vplayer
fourxm			nistsphere		w64
g726			nsp			wav
gdv			nsv			webm_dash_manifest
genh			nut			webvtt
gif			nuv			wsd
gsm			pcm_alaw		wsvqa
gxf			pcm_f64be		wv
h263			pcm_s24le		xa
hevc			pcm_s32le		xmv
hnm			pcm_u24le		yop

Enabled muxers:
a64			h261			pcm_s16be
adts			h263			pcm_s24be
aiff			hash			pcm_s24le
amr			image2			pcm_s32le
apng			image2pipe		pcm_u16be
asf			jacosub			pcm_u32le
ass			m4v			pcm_vidc
ast			microdvd		rawvideo
avm2			mkvtimestamp_v2		rm
bit			mlp			rso
caf			mov			rtp_mpegts
crc			mp2			scc
data			mpeg1system		segafilm
daud			mpeg1video		segment
dirac			mpeg2svcd		sox
dts			mpeg2video		spdif
dv			mxf			stream_segment
eac3			null			sup
fifo_test		nut			voc
fits			oga			w64
flac			ogg			wav
g722			oma			webm
g723_1			opus			webm_dash_manifest
g726le			pcm_mulaw		wv
gsm

Enabled protocols:
async			data			librtmpte
bluray			file			md5
cache			hls			pipe
concat			librtmpe		subfile
crypto			librtmpt		tee

Enabled filters:
abench			displace		pullup
abitscope		drawtext		readeia608
acopy			earwax			readvitc
acrossover		elbg			remap
acrusher		entropy			removegrain
adeclip			erosion			removelogo
adelay			fftfilt			repeatfields
adrawgraph		fieldmatch		replaygain
aecho			fieldorder		resample
aemphasis		fifo			rgbtestsrc
afftdn			find_rect		rotate
afftfilt		firequalizer		sab
afifo			format			scale
aformat			fps			select
agraphmonitor		framepack		setfield
aiir			framerate		setparams
aintegral		framestep		setrange
ainterleave		fspp			setsar
allpass			geq			showcqt
allrgb			graphmonitor		showspectrum
alphaextract		greyedge		showspectrumpic
alphamerge		haldclut		showwaves
amovie			hdcd			sidechaincompress
amplify			hflip			sidechaingate
amultiply		highpass		sidedata
anequalizer		highshelf		signalstats
anull			hilbert			signature
anullsink		histeq			silenceremove
anullsrc		histogram		sinc
aphasemeter		hqx			smartblur
aresample		hue			smptebars
areverse		idet			smptehdbars
asetpts			inflate			spectrumsynth
asetrate		join			split
asettb			kerndeint		spp
ashowinfo		limiter			sr
ass			lowpass			ssim
atempo			lumakey			stereotools
atrim			lut1d			subtitles
biquad			lutyuv			super2xsai
bitplanenoise		mandelbrot		superequalizer
blackdetect		maskfun			surround
blackframe		mcdeint			swaprect
cellauto		mcompand		swapuv
channelsplit		mestimate		testsrc2
chorus			midequalizer		threshold
chromahold		mix			thumbnail
chromakey		movie			transpose
colorbalance		mpdecimate		trim
colormatrix		mptestsrc		unpremultiply
convolve		null			unsharp
copy			nullsink		vflip
cover_rect		nullsrc			vibrance
crop			ocr			vignette
cropdetect		owdenoise		volume
cue			pal75bars		volumedetect
dctdnoiz		palettegen		w3fdif
deband			paletteuse		xbr
decimate		pan			xstack
deconvolve		pp			yadif
deflicker		pp7			yuvtestsrc
deinterlace_vaapi	prewitt			zoompan
dejudder		pseudocolor		zscale
detelecine		psnr

Enabled bsfs:
av1_metadata		hevc_mp4toannexb	null
extract_extradata	mjpega_dump_header	text2movsub
h264_metadata		mov2textsub		trace_headers
h264_mp4toannexb	mp3_header_decompress	truehd_core
h264_redundant_pps	mpeg2_metadata		vp9_metadata
hevc_metadata		mpeg4_unpack_bframes	vp9_superframe_split

Enabled indevs:
iec61883		openal			pulse
libdc1394		oss			xcbgrab

Enabled outdevs:
alsa			opengl			v4l2
fbdev			sdl2			xv

License: nonfree and unredistributable

WARNING: Building with deprecated library libavresample